<html>
<head>
<link rel='stylesheet' href='../../../js/sh/SyntaxHighlighter.css' type='text/css' />
<script src='../../../js/sh/shCore.js'></script>
<script src='../../../js/sh/shBrushJava.js'></script>
<style>
* {
font-family:Courier New,monospace;
  padding: 0;
  margin: 0;
  white-space: nowrap;
  font-size: 11px;
}
.dp-highlighter {
  white-space: nowrap;
  overflow: visible;
  width: 600px;
  font-size: 11px;
  font-family:Courier New,monospace;
}
</style>
</head>
<body>
<textarea name='code' class='java:nogutter' rows='15' cols='120'>
/*
 * SmartGWT (GWT for SmartClient)
 * Copyright 2008 and beyond, Isomorphic Software, Inc.
 *
 * SmartGWT is free software; you can redistribute it and/or modify it
 * under the terms of the GNU Lesser General Public License version 3
 * as published by the Free Software Foundation.  SmartGWT is also
 * available under typical commercial license terms - see
 * http://smartclient.com/license
 *
 * This software is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
 * Lesser General Public License for more details.
 */

import com.smartgwt.client.types.Alignment;
import com.smartgwt.client.types.DragAppearance;
import com.smartgwt.client.widgets.Canvas;
import com.smartgwt.client.widgets.Label;

public class DragResizeSample implements EntryPoint {

    public void onModuleLoad() {
        
        Canvas canvas = new Canvas();
        
        DragLabel resizeAny = new DragLabel();
        resizeAny.setLeft(80);
        resizeAny.setTop(80);
        resizeAny.setContents("Resize from any side");
        resizeAny.setCanDragResize(true);
        resizeAny.setEdgeMarginSize(10);
        canvas.addChild(resizeAny);
        
        DragLabel resizeBR = new DragLabel();
        resizeBR.setLeft(280);
        resizeBR.setTop(80);
        resizeBR.setContents("Resize from bottom or right");
        resizeBR.setCanDragResize(true);
        resizeBR.setResizeFrom("B","R","BR");
        resizeBR.setEdgeMarginSize(10);
        canvas.addChild(resizeBR);
        
        canvas.draw();
    }

    public static class DragLabel extends Label {
        public DragLabel() {
            setAlign(Alignment.CENTER);
            setPadding(4);
            setShowEdges(true);
            setMinWidth(70);
            setMinHeight(70);
            setMaxWidth(300);
            setMaxHeight(200);
            setKeepInParentRect(true);
            setCanDragReposition(true);
            setDragAppearance(DragAppearance.TARGET);
        }
    }

}
</textarea>
<script class='javascript'>
dp.SyntaxHighlighter.HighlightAll("code");
</script>
</body>
</html>
